131985352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{532199}}^1$

素因数の和:532236

約数の個数: 16

約数和(自身を含む): 255456000

約数和(自身を除く): 123470648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 532199, 1064398, 2128796, 4257592, 16498169, 32996338, 65992676, 131985352]

約数ペア:

[(1, 131985352), (2, 65992676), (4, 32996338), (8, 16498169), (31, 4257592), (62, 2128796), (124, 1064398), (248, 532199)]